Call Sign Changes: Every call sign change in Michigan from 1996 on, plus others that are known from before 1996

Call Sign Origins: Learning what call signs 'stand for' can be interesting- some are very obvious, some a bit surprising!

Silenced Stations: A still-incomplete list of broadcast stations in Michigan that have signed off forever.

In-depth Station Histories:

WJEF-FM (now WBCT-FM) 93.7 Grand Rapids: A very interesting station for radio techies- at one time they broadcasted with an effective radiated power of 500,000 watts, 10 times the current maximum for stations in southern Michigan. Because of grandfathering rules, WBCT still booms out at 320,000 watts.